Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Aspirin does not prevent first heart attacks or death from cardiovascular causes in women

The Women's Health Study is the first large clinical trial to study the use of low-dose aspirin to prevent heart attack and stroke in women.

7 Mar 2005

Neuren and Metabolic collaborate to develop range of nerve repair compounds

Neuren Pharmaceuticals Ltd (Neuren) and Metabolic Pharmaceuticals Ltd (Metabolic) have announced that the two companies have agreed to collaborate to co-develop Neuren's class of Neuro-regenerative Peptides (NRPs) for the treatment of degenerative conditions such as peripheral neuropathy, motor neuron disease and repairing the brain or nerves after injuries such as spinal cord injury.

7 Mar 2005

Breakthrough noninvasive tool for early cardiovascular disease detection

Physicians and researchers now have access to a noninvasive fingertip test that can identify patients with the earliest stages of cardiovascular disease and replace testing that is done during angiography.

7 Mar 2005

Studies find Aspirin resistance in up to 27% of Aspirin users

While aspirin remains a crucial and cost-effective therapy for the prevention and management of cardiovascular diseases, research suggests that a significant percentage of the 25 million Americans on a chronic aspirin regimen are "aspirin resistant," or do not achieve sufficient antiplatelet effects from aspirin.

7 Mar 2005

Cure for heart disease very close despite poor funding

Doctors at Barts and The London NHS Trust are hoping a four-year research programme in stem cell research will bring them closer to finding a miracle cure for heart disease, but are struggling to raise the money. The programme will involve 600 patients.

7 Mar 2005

First genetic marker to help identify ruptured brain aneurysm

Mayo Clinic researchers have discovered a genetic marker that may pave the way for a fast, inexpensive blood test to predict one type of deadly stroke that strikes 30,000 people in the United States annually.

6 Mar 2005

FDA has accepts new drug application for Exubera (inhaled human insulin powder)

Dr. John Patton, co-founder and chief scientific officer for Nektar reported that Pfizer and The Sanofi-Aventis Group have announced that the FDA has accepted for filing a new drug application for Exubera (inhaled human insulin powder).

3 Mar 2005

Nutrition Month in Canada

Health ministers in Canada have taken the bull by the horns and announced March to be Nutrition Month to highlight the importance of a healthy lifestyle that includes healthy eating and regular physical activity.

3 Mar 2005

$Vitamin B12 after stroke reduces risk of hip fracture$

Vitamin B12 after stroke reduces risk of hip fracture

Patients who took folic acid and vitamin B12 after their stroke had a reduced risk of hip fracture compared to patients who took placebo, according to an article in the March 2 issue of JAMA.

1 Mar 2005

New research offers natural alternative to arthritis drugs

The research, conducted by The Australian Centre for Complementary Medicine Education and Research (ACCMER), shows that Biolane Green Lipped Mussel Extract has a combination of actions that are not associated with increased risk of blood clotting that has caused recent drug withdrawals and medical warnings. In fact, the product may even help slow the progression of osteoarthritis.

1 Mar 2005

The gap in life expectancy between women and men is closing!

Women and men are living longer & staying more active. With fewer deaths from major causes such as heart disease and cancer Americans' are now on average living to a record 77.6 years.

1 Mar 2005

Middle-aged women who take an active role in their health care may be less likely to develop cardiovascular disease

The results, presented today at the American Psychosomatic Society Annual Meeting, suggest women who believe they should take charge of their health, rather than rely solely on treatment by doctors, have fewer signs of pre-clinical atherosclerosis.

28 Feb 2005

Second-generation Antidepressants

A recent article in the prestigious British Medical Journal seems to confirm an increased risk for suicidal behavior among adults taking popular antidepressants. This follows evidence that certain selective serotonin reuptake inhibitors (SSRIs) may have a similar effect among children and adolescents.

27 Feb 2005

Trial results on the use of recombinant activated factor VII in acute intracerebral haemorrhage

The New England Journal of Medicine (NEJM) today reports positive results from the recently completed clinical trial of recombinant activated factor VII (NovoSeven/rFVIIa) in intracerebral haemorrhage (ICH).

24 Feb 2005

NICE promotes use of dual-chamber pacemakers for treating bradycardia

In new medical guidance for England and Wales published today, the National Institute for Clinical Excellence (NICE) promotes the expanded use of dual-chamber pacemakers for treating slow heart rhythms, called bradycardia, which affect an estimated 100,000 people in the UK.

23 Feb 2005

People who live with migraine headaches show a riskier profile for cardiovascular disease

People who live with migraine headaches show a "riskier" profile for cardiovascular disease than those without migraines, according to a new study published in the February 22 issue of Neurology, the scientific journal of the American Academy of Neurology.

22 Feb 2005

First comprehensive examination of strenuous physical activity and the risk of developing Parkinson's disease

In the first comprehensive examination of strenuous physical activity and the risk of developing Parkinson's disease, researchers from the Harvard School of Public Health (HSPH) have found that men who exercised regularly and vigorously early in their adult life had a lower risk for developing Parkinson's disease compared to men who did not.

22 Feb 2005

Stroke News and Research

Further Reading

Aspirin does not prevent first heart attacks or death from cardiovascular causes in women

Neuren and Metabolic collaborate to develop range of nerve repair compounds

Breakthrough noninvasive tool for early cardiovascular disease detection

Studies find Aspirin resistance in up to 27% of Aspirin users

Cure for heart disease very close despite poor funding

First genetic marker to help identify ruptured brain aneurysm

FDA has accepts new drug application for Exubera (inhaled human insulin powder)

Nutrition Month in Canada

Vitamin B12 after stroke reduces risk of hip fracture

New research offers natural alternative to arthritis drugs

The gap in life expectancy between women and men is closing!

Middle-aged women who take an active role in their health care may be less likely to develop cardiovascular disease

Second-generation Antidepressants

Trial results on the use of recombinant activated factor VII in acute intracerebral haemorrhage

NICE promotes use of dual-chamber pacemakers for treating bradycardia

People who live with migraine headaches show a riskier profile for cardiovascular disease

First comprehensive examination of strenuous physical activity and the risk of developing Parkinson's disease

Air pollution thickens the blood and boosts inflammation

Cannabis use may increase risk of stroke

Quetiapine speeds up rate of decline in Alzheimers

Innovations in baculovirus–insect cell expression systems

Compound Management and its Crucial Role in Early Pharmaceutical Research

Natural products: the next frontier in drug discovery

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